KR100818816B1 - 전극 촉매, 그 제조 방법, 직접 알콜형 연료 전지 - Google Patents

전극 촉매, 그 제조 방법, 직접 알콜형 연료 전지 Download PDF

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KR100818816B1
KR100818816B1 KR1020067015004A KR20067015004A KR100818816B1 KR 100818816 B1 KR100818816 B1 KR 100818816B1 KR 1020067015004 A KR1020067015004 A KR 1020067015004A KR 20067015004 A KR20067015004 A KR 20067015004A KR 100818816 B1 KR100818816 B1 KR 100818816B1
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South Korea
Prior art keywords
fuel
catalyst
electrode
fuel cell
oxidation
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KR1020067015004A
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English (en)
Korean (ko)
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KR20070046021A (ko
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쇼지 다나카
오키토시 기무라
아이노 하세가와
유우마 우수이
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가부시키가이샤 리코
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/921—Alloys or mixtures with metallic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/30—Fuel cells in portable systems, e.g. mobile phone, laptop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8867—Vapour deposition
    • H01M4/8871—Sputtering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1009—Fuel cells with solid electrolytes with one of the reactants being liquid, solid or liquid-charged
    • H01M8/1011—Direct alcohol fuel cells [DAFC], e.g. direct methanol fuel cells [DMFC]
    • H01M8/1013—Other direct alcohol fuel cells [DAFC]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/10—Applications of fuel cells in buildings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Catalysts (AREA)
KR1020067015004A 2004-11-25 2005-03-31 전극 촉매, 그 제조 방법, 직접 알콜형 연료 전지 KR100818816B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2004-00340704 2004-11-25
JP2004340704 2004-11-25
JP2005092140A JP5013675B2 (ja) 2004-11-25 2005-03-28 電極触媒の製造方法及び電極触媒
JPJP-P-2005-00092140 2005-03-28

Publications (2)

Publication Number Publication Date
KR20070046021A KR20070046021A (ko) 2007-05-02
KR100818816B1 true KR100818816B1 (ko) 2008-04-02

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KR1020067015004A KR100818816B1 (ko) 2004-11-25 2005-03-31 전극 촉매, 그 제조 방법, 직접 알콜형 연료 전지

Country Status (6)

Country Link
US (1) US20070281200A1 (ja)
EP (1) EP1819004A4 (ja)
JP (1) JP5013675B2 (ja)
KR (1) KR100818816B1 (ja)
CN (1) CN100461510C (ja)
WO (1) WO2006057080A1 (ja)

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WO2007013880A2 (en) 2004-09-15 2007-02-01 Ini Power Systems, Inc. Electrochemical cells
US20070087240A1 (en) * 2005-10-18 2007-04-19 General Hydrogen Corporation Fuel cell fluid dissipater
US7901817B2 (en) 2006-02-14 2011-03-08 Ini Power Systems, Inc. System for flexible in situ control of water in fuel cells
KR100786869B1 (ko) * 2006-06-29 2007-12-20 삼성에스디아이 주식회사 연료 전지용 캐소드 촉매, 이를 포함하는 연료 전지용막-전극 어셈블리 및 연료 전지 시스템
US8158300B2 (en) 2006-09-19 2012-04-17 Ini Power Systems, Inc. Permselective composite membrane for electrochemical cells
US8083821B2 (en) * 2007-04-13 2011-12-27 Giner, Inc. System for modifying the atmosphere within an enclosed space and incubator system including the same
US8551667B2 (en) 2007-04-17 2013-10-08 Ini Power Systems, Inc. Hydrogel barrier for fuel cells
JP5032250B2 (ja) 2007-09-21 2012-09-26 株式会社東芝 メタノール酸化触媒およびその製造方法
JP5032251B2 (ja) * 2007-09-21 2012-09-26 株式会社東芝 メタノール酸化触媒およびその製造方法
KR100985052B1 (ko) * 2007-12-12 2010-10-05 한국과학기술원 전이금속 산화물을 함유하는 직접 알코올 연료전지용 음극,이의 제조방법 및 전이금속 산화물이 함유된 음극을포함하는 직접 알코올 연료전지
JP5314910B2 (ja) 2008-03-26 2013-10-16 株式会社東芝 メタノール酸化触媒およびその製造方法
US8163429B2 (en) 2009-02-05 2012-04-24 Ini Power Systems, Inc. High efficiency fuel cell system
US8735008B2 (en) * 2009-02-17 2014-05-27 Samsung Sdi Co., Ltd. Fuel cell system
CN101841043B (zh) * 2010-01-25 2012-05-23 上海电力学院 一种燃料电池用Ru基/Pt肤膜纳米薄膜电极制备方法
US8783304B2 (en) 2010-12-03 2014-07-22 Ini Power Systems, Inc. Liquid containers and apparatus for use with power producing devices
US9065095B2 (en) 2011-01-05 2015-06-23 Ini Power Systems, Inc. Method and apparatus for enhancing power density of direct liquid fuel cells
RU2564095C1 (ru) * 2014-04-21 2015-09-27 Борис Иванович Подловченко Анод топливного элемента на основе молибденовых бронз и платины и способ его изготовления
CA2909013C (en) * 2015-10-14 2023-07-04 Op-Hygiene Ip Gmbh Direct isopropanol fuel cell
WO2017199468A1 (ja) * 2016-05-16 2017-11-23 株式会社アルバック 内部応力制御膜の形成方法

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JPH11111305A (ja) * 1997-10-02 1999-04-23 Asahi Glass Co Ltd 燃料電池
JP2004152748A (ja) * 2002-10-11 2004-05-27 Isamu Uchida エタノール酸化用電極触媒およびそれを用いた直接エタノール型燃料電池
JP2004281177A (ja) * 2003-03-14 2004-10-07 Isamu Uchida メタノール酸化用電極触媒およびそれを用いた直接メタノール形燃料電池
JP2004311275A (ja) * 2003-04-09 2004-11-04 Ube Ind Ltd 触媒層を制御した直接メタノ−ル形燃料電池用電極及びそれを用いた燃料電池

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JP4487468B2 (ja) * 2001-04-16 2010-06-23 三菱化学株式会社 燃料電池用アノード及び燃料電池
KR100442843B1 (ko) * 2002-03-13 2004-08-02 삼성에스디아이 주식회사 연료전지 단위체, 그 제조 방법 및 이를 채용한 연료전지

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11111305A (ja) * 1997-10-02 1999-04-23 Asahi Glass Co Ltd 燃料電池
JP2004152748A (ja) * 2002-10-11 2004-05-27 Isamu Uchida エタノール酸化用電極触媒およびそれを用いた直接エタノール型燃料電池
JP2004281177A (ja) * 2003-03-14 2004-10-07 Isamu Uchida メタノール酸化用電極触媒およびそれを用いた直接メタノール形燃料電池
JP2004311275A (ja) * 2003-04-09 2004-11-04 Ube Ind Ltd 触媒層を制御した直接メタノ−ル形燃料電池用電極及びそれを用いた燃料電池

Also Published As

Publication number Publication date
JP5013675B2 (ja) 2012-08-29
US20070281200A1 (en) 2007-12-06
KR20070046021A (ko) 2007-05-02
EP1819004A1 (en) 2007-08-15
CN100461510C (zh) 2009-02-11
CN1922746A (zh) 2007-02-28
EP1819004A4 (en) 2009-07-22
WO2006057080A1 (ja) 2006-06-01
JP2006179445A (ja) 2006-07-06

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